TW515726B - Process for isolating a catalyst by membrane electrodialysis - Google Patents

Process for isolating a catalyst by membrane electrodialysis Download PDF

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Publication number
TW515726B
TW515726B TW086103856A TW86103856A TW515726B TW 515726 B TW515726 B TW 515726B TW 086103856 A TW086103856 A TW 086103856A TW 86103856 A TW86103856 A TW 86103856A TW 515726 B TW515726 B TW 515726B
Authority
TW
Taiwan
Prior art keywords
solution
catalyst
acid
electrodialysis
cobalt
Prior art date
Application number
TW086103856A
Other languages
English (en)
Chinese (zh)
Inventor
Eric Fache
Dominique Horbez
Philippe Leconte
Original Assignee
Rhone Poulenc Fibres
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Fibres filed Critical Rhone Poulenc Fibres
Application granted granted Critical
Publication of TW515726B publication Critical patent/TW515726B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
TW086103856A 1996-04-02 1997-03-26 Process for isolating a catalyst by membrane electrodialysis TW515726B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604379A FR2746671B1 (fr) 1996-04-02 1996-04-02 Procede de separation d'un catalyseur par electrodialyse membranaire

Publications (1)

Publication Number Publication Date
TW515726B true TW515726B (en) 2003-01-01

Family

ID=9491013

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086103856A TW515726B (en) 1996-04-02 1997-03-26 Process for isolating a catalyst by membrane electrodialysis

Country Status (18)

Country Link
US (1) US6214190B1 (fr)
EP (1) EP0914195B1 (fr)
JP (1) JP3770620B2 (fr)
CN (1) CN1126587C (fr)
AR (1) AR006476A1 (fr)
BR (1) BR9708416A (fr)
CA (1) CA2250801C (fr)
CZ (1) CZ291840B6 (fr)
DE (1) DE69713334T2 (fr)
ES (1) ES2177975T3 (fr)
FR (1) FR2746671B1 (fr)
ID (1) ID16798A (fr)
PL (1) PL183407B1 (fr)
RU (1) RU2181303C2 (fr)
SK (1) SK283468B6 (fr)
TW (1) TW515726B (fr)
UA (1) UA46099C2 (fr)
WO (1) WO1997036673A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI480094B (zh) * 2007-12-25 2015-04-11 Gen Electric 電滲析裝置及製程

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2775685B1 (fr) 1998-03-05 2000-12-29 Rhone Poulenc Fibres Procede de separation et de purification de l'acide adipique
US6340420B1 (en) * 1998-07-06 2002-01-22 Rpc Inc. Methods of treating the oxidation mixture of hydrocarbons to respective dibasic acids
US7255798B2 (en) * 2004-03-26 2007-08-14 Ion Power, Inc. Recycling of used perfluorosulfonic acid membranes
DE102013205508A1 (de) * 2013-03-27 2014-10-02 Siemens Aktiengesellschaft Anlage und Verfahren zum Separieren von Metallen
CN105132005A (zh) * 2015-07-28 2015-12-09 昆明理工大学 一种制备生物柴油的方法
JP6917369B2 (ja) * 2015-10-30 2021-08-11 中国石油化工股▲ふん▼有限公司 廃水の処理方法および処理システム、並びに、分子篩の作製方法および作製システム
CN114164460B (zh) * 2020-08-19 2023-05-02 中国石油化工股份有限公司 环己烷直接氧化制己二酸合成液的处理方法
CN112939765B (zh) 2021-02-22 2022-08-09 湘潭大学 一种由环己烷联产己二酸和环己酮肟的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1591176A (fr) * 1968-10-30 1970-04-27
US3673068A (en) * 1968-12-16 1972-06-27 Asahi Chemical Ind Process for recovering waste acids and metals by electrodialysis
US4680098A (en) * 1985-03-18 1987-07-14 Amoco Corporation Aqueous recovery of cobalt or cobalt and manganese from solution also containing oxygenated aromatic compounds
US5282939A (en) * 1988-09-20 1994-02-01 Basf Aktiengesellschaft Removal of salts by electrodialysis
FR2722783B1 (fr) * 1994-07-21 1996-08-30 Rhone Poulenc Chimie Procede de preparation d'acide adipique par oxydattion directe du cyclohexane et recyclage du catalyseur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI480094B (zh) * 2007-12-25 2015-04-11 Gen Electric 電滲析裝置及製程

Also Published As

Publication number Publication date
CA2250801A1 (fr) 1997-10-09
JP3770620B2 (ja) 2006-04-26
RU2181303C2 (ru) 2002-04-20
CZ291840B6 (cs) 2003-06-18
BR9708416A (pt) 1999-08-03
JP2000508227A (ja) 2000-07-04
PL329130A1 (en) 1999-03-15
CA2250801C (fr) 2001-12-25
DE69713334D1 (de) 2002-07-18
US6214190B1 (en) 2001-04-10
EP0914195A1 (fr) 1999-05-12
SK283468B6 (sk) 2003-08-05
UA46099C2 (uk) 2002-05-15
FR2746671B1 (fr) 1998-09-25
WO1997036673A1 (fr) 1997-10-09
CZ315698A3 (cs) 1999-03-17
PL183407B1 (pl) 2002-06-28
EP0914195B1 (fr) 2002-06-12
SK135898A3 (en) 1999-04-13
DE69713334T2 (de) 2003-01-02
ES2177975T3 (es) 2002-12-16
FR2746671A1 (fr) 1997-10-03
AR006476A1 (es) 1999-08-25
CN1126587C (zh) 2003-11-05
CN1215350A (zh) 1999-04-28
ID16798A (id) 1997-11-13

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GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees